CEN/TS 16677:2014
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release
11-03-2023
07-05-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling and preparation of test samples
6 Simulation of wear and corrosion
7 Coating test
8 Release of nickel and its quantitative analytical
detection (migration test)
Annex A (informative) - Cutting and masking of
test samples (Coating test)
Annex B (normative) - Selection of test areas and
wrapping (Migration test)
Bibliography
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